(2004). High risk and big ambition: The presidency of George W. Bush. University of Pittsburgh.
Lua i Stíl Chicago (17ú heag.)High Risk and Big Ambition: The Presidency of George W. Bush. University of Pittsburgh, 2004.
Lua MLA (8ú heag.)High Risk and Big Ambition: The Presidency of George W. Bush. University of Pittsburgh, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.